Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751685AbdFILSs convert rfc822-to-8bit (ORCPT ); Fri, 9 Jun 2017 07:18:48 -0400 Received: from mga07.intel.com ([134.134.136.100]:44639 "EHLO mga07.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751524AbdFILSq (ORCPT ); Fri, 9 Jun 2017 07:18:46 -0400 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.39,317,1493708400"; d="scan'208";a="978756232" From: "Wang, Wei W" To: "virtio-dev@lists.oasis-open.org" , "linux-kernel@vger.kernel.org" , "qemu-devel@nongnu.org" , "virtualization@lists.linux-foundation.org" , "kvm@vger.kernel.org" , "linux-mm@kvack.org" , "mst@redhat.com" , "david@redhat.com" , "Hansen, Dave" , "cornelia.huck@de.ibm.com" , "akpm@linux-foundation.org" , "mgorman@techsingularity.net" , "aarcange@redhat.com" , "amit.shah@redhat.com" , "pbonzini@redhat.com" , "liliang.opensource@gmail.com" Subject: RE: [PATCH v11 0/6] Virtio-balloon Enhancement Thread-Topic: [PATCH v11 0/6] Virtio-balloon Enhancement Thread-Index: AQHS4Q3/VO0M8KMICU+7/3sliudn9KIcXrXg Date: Fri, 9 Jun 2017 11:18:42 +0000 Message-ID: <286AC319A985734F985F78AFA26841F73925B11D@shsmsx102.ccr.corp.intel.com> References: <1497004901-30593-1-git-send-email-wei.w.wang@intel.com> In-Reply-To: <1497004901-30593-1-git-send-email-wei.w.wang@intel.com> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-titus-metadata-40: eyJDYXRlZ29yeUxhYmVscyI6IiIsIk1ldGFkYXRhIjp7Im5zIjoiaHR0cDpcL1wvd3d3LnRpdHVzLmNvbVwvbnNcL0ludGVsMyIsImlkIjoiZWUzODZhZmUtZDgzNS00MGFiLWJiNzEtYzBkYzUzNzRjMzM0IiwicHJvcHMiOlt7Im4iOiJDVFBDbGFzc2lmaWNhdGlvbiIsInZhbHMiOlt7InZhbHVlIjoiQ1RQX0lDIn1dfV19LCJTdWJqZWN0TGFiZWxzIjpbXSwiVE1DVmVyc2lvbiI6IjE1LjkuNi42IiwiVHJ1c3RlZExhYmVsSGFzaCI6IkFJdnluNUhqU3ZTZEpDdmFKcWJqV2tkT2I5VjZQZDNZXC84WlVSSHBQMEM4PSJ9 x-ctpclassification: CTP_IC dlp-product: dlpe-windows dlp-version: 10.0.102.7 dlp-reaction: no-action x-originating-ip: [10.239.127.40] Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 8BIT MIME-Version: 1.0 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 2023 Lines: 48 On Friday, June 9, 2017 6:42 PM, Wang, Wei W wrote: > To: virtio-dev@lists.oasis-open.org; linux-kernel@vger.kernel.org; qemu- > devel@nongnu.org; virtualization@lists.linux-foundation.org; > kvm@vger.kernel.org; linux-mm@kvack.org; mst@redhat.com; > david@redhat.com; Hansen, Dave ; > cornelia.huck@de.ibm.com; akpm@linux-foundation.org; > mgorman@techsingularity.net; aarcange@redhat.com; amit.shah@redhat.com; > pbonzini@redhat.com; Wang, Wei W ; > liliang.opensource@gmail.com > Subject: [PATCH v11 0/6] Virtio-balloon Enhancement > > This patch series enhances the existing virtio-balloon with the following new > features: > 1) fast ballooning: transfer ballooned pages between the guest and host in > chunks, instead of one by one; and > 2) cmdq: a new virtqueue to send commands between the device and driver. > Currently, it supports commands to report memory stats (replace the old statq > mechanism) and report guest unused pages. v10->v11 changes: 1) virtio_balloon: use vring_desc to describe a chunk; 2) virtio_ring: support to add an indirect desc table to virtqueue; 3) virtio_balloon: use cmdq to report guest memory statistics. > > Liang Li (1): > virtio-balloon: deflate via a page list > > Wei Wang (5): > virtio-balloon: coding format cleanup > virtio-balloon: VIRTIO_BALLOON_F_PAGE_CHUNKS > mm: function to offer a page block on the free list > mm: export symbol of next_zone and first_online_pgdat > virtio-balloon: VIRTIO_BALLOON_F_CMD_VQ > > drivers/virtio/virtio_balloon.c | 781 ++++++++++++++++++++++++++++++++-- > -- > drivers/virtio/virtio_ring.c | 120 +++++- > include/linux/mm.h | 5 + > include/linux/virtio.h | 7 + > include/uapi/linux/virtio_balloon.h | 14 + > include/uapi/linux/virtio_ring.h | 3 + > mm/mmzone.c | 2 + > mm/page_alloc.c | 91 +++++ > 8 files changed, 950 insertions(+), 73 deletions(-) > > -- > 2.7.4